Front Suspension
Harley Bike Front Suspension at JJ Motorsports
Upgrade your Harley's front end with premium suspension parts from JJ Motorsports, featuring fork tube internals, triple trees, and boot covers for smoother damping and custom styling on Softail, Fat Bob, and FXFB models. These high-quality components deliver improved handling and durability.
Shop Pro-One Perf Mfg, Speed Merchant, and Arlen Ness front suspension parts for race-inspired performance. Explore related categories such as Harley suspension for rear shocks and forks, or Harley for brakes and wheels to complete your handling upgrades and achieve plush, responsive ride quality across all conditions, from highway cruising to backroad twists.
Top Harley Front Suspension Parts
- Pro-One Perf Mfg Fork Tube Internals Kit 105579 – Complete fork internals with springs and oil; upgrades damping for Softail models.
- Speed Merchant Elite Triple Trees Black 49 mm 18-20 FXFB SM-FatBobTTB – Black billet triple trees for 49mm forks on 2018-2020 Fat Bob; adjustable for custom rake.
- Arlen Ness Fork Boot Cover Titanium 20-005 – Titanium fork boot covers; sleek protection for 49mm forks on Dyna and Softail.
Browse our in-stock inventory below with same-day shipping and expert support. Free shipping on orders over $99! Questions? Contact us for fitment advice!
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
-
PRO-ONE PERF.MFG. Fork Tube - Gold - 39 mm - 24.25" Length 105020G
PRO-ONE PERF.MFG.
$538.95Fork tube pair only, Customer must install fork oil, Gold titanium nitrite coating, Reduces friction from seals, Durable Hard Chrome Finish, DLC coating is an extremely hard finish that is corrosion resistant and provides less friction, Includes Lower...04040497- SKU:
- 04040497
- Availability:
- Ships Same Business Day
- Weight:
- 10.05 LBS
- MATERIAL:
- HARD CHROME
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- GOLD
- PRODUCT NAME:
- TUBE ASSEMBLY
- TYPE:
- FORK
- COLOR/FINISH:
- TITANIUM NITRITE COATED
- LENGTH IMPERIAL:
- 24.25'
- UNITS:
- PAIR
- FOR FORK TUBE DIAMETER METRIC:
- 39.00 MM
$538.95 -
MOTOR TRIKE 6ƒâ€š‚° Raked Triple Tree Kit MTFS-0044
MOTOR TRIKE INC
$999.95Get that longer Bagger look, Increase frame-to-fender clearance for larger front wheels, No modifications to OEM frame needed, Accept all OEM components, Maintain stock ride height of the vehicle, Reduced steering effort on bikes with trike conversions...04080322- SKU:
- 04080322
- Availability:
- Ships Same Business Day
- Weight:
- 11.75 LBS
- MATERIAL:
- ALUMINUM
- RIDING STYLE:
- STREET
- RAKE DEGREE IMPERIAL:
- 6°
- TYPE:
- RAKED
- PRODUCT NAME:
- TRIPLE TREE
- UNITS:
- KIT
$999.95 -
MOTOR TRIKE 6ƒâ€š‚° Raked Triple Tree Kit MTFS-0009
MOTOR TRIKE INC
$999.95Get that longer Bagger look, Increase frame-to-fender clearance for larger front wheels, No modifications to OEM frame needed, Accept all OEM components, Maintain stock ride height of the vehicle, Reduced steering effort on bikes with trike conversions...04080309- SKU:
- 04080309
- Availability:
- Ships Same Business Day
- Weight:
- 13.40 LBS
- MATERIAL:
- ALUMINUM
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- TRIPLE TREE
- RAKE DEGREE IMPERIAL:
- 6°
- TYPE:
- RAKED
- UNITS:
- KIT
$999.95 -
MOTOR TRIKE 6ƒâ€š‚° Raked Triple Tree Kit MTFS-0010
MOTOR TRIKE INC
$999.95Get that longer Bagger look, Increase frame-to-fender clearance for larger front wheels, No modifications to OEM frame needed, Accept all OEM components, Maintain stock ride height of the vehicle, Reduced steering effort on bikes with trike conversions...04080310- SKU:
- 04080310
- Availability:
- Ships Same Business Day
- Weight:
- 13.80 LBS
- MATERIAL:
- ALUMINUM
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- TRIPLE TREE
- RAKE DEGREE IMPERIAL:
- 6°
- TYPE:
- RAKED
- UNITS:
- KIT
$999.95 -
MOTOR TRIKE 6ƒâ€š‚° Raked Triple Tree Adapter for FLHR Models MTFS-0051
MOTOR TRIKE INC
$99.95Get that longer Bagger look, Increase frame-to-fender clearance for larger front wheels, No modifications to OEM frame needed, Accept all OEM components, Maintain stock ride height of the vehicle, Reduced steering effort on bikes with trike conversions...04080313- SKU:
- 04080313
- Availability:
- Ships Same Business Day
- Weight:
- 0.55 LBS
- MATERIAL:
- ALUMINUM
- UNITS:
- KIT
- PRODUCT NAME:
- CONVERSION KIT
- RAKE DEGREE IMPERIAL:
- 6°
- RIDING STYLE:
- STREET
- TYPE:
- RAKED
$99.95 -
MOTOR TRIKE 6ƒâ€š‚° Raked Triple Tree Kit MTFS-0185
MOTOR TRIKE INC
$999.95Get that longer Bagger look, Increase frame-to-fender clearance for larger front wheels, No modifications to OEM frame needed, Accept all OEM components, Maintain stock ride height of the vehicle, Reduced steering effort on bikes with trike conversions...04080375- SKU:
- 04080375
- Availability:
- Ships Same Business Day
- Weight:
- 15.75 LBS
- PRODUCT NAME:
- TRIPLE TREE
- RAKE DEGREE IMPERIAL:
- 6°
- MATERIAL:
- ALUMINUM
- RIDING STYLE:
- STREET
- TYPE:
- RAKED
- UNITS:
- KIT
$999.95 -
SLYFOX 49 mm Triple Tree - Black Anodized - Upper/Lower SF13TK-2
SLYFOX
$1,059.95Used when converting a 41 mm front fork assembly to 49 mm, CNC-machined 6061-T6 aluminum upper and lower trees (stock rake), Stainless steel stem, Accepts stock risers and bushings, neck post bearings, dust shields, adjuster nut and stem nut, No fork...04080397- SKU:
- 04080397
- Availability:
- Ships Same Business Day
- Weight:
- 9.05 LBS
- COLOR/FINISH:
- BLACK
- PRODUCT NAME:
- TRIPLE TREE
- RIDING STYLE:
- STREET
- FOR FORK TUBE DIAMETER IMPERIAL:
- 1.93'
- UNITS:
- EACH
$1,059.95 -
SLYFOX 49 mm Triple Tree - Raw - Upper/Lower SF13TK-1
SLYFOX
$1,025.95Used when converting a 41 mm front fork assembly to 49 mm, CNC-machined 6061-T6 aluminum upper and lower trees (stock rake), Stainless steel stem, Accepts stock risers and bushings, neck post bearings, dust shields, adjuster nut and stem nut, No fork...04080396- SKU:
- 04080396
- Availability:
- Ships Same Business Day
- Weight:
- 9.00 LBS
- RIDING STYLE:
- STREET
- FOR FORK TUBE DIAMETER IMPERIAL:
- 1.93'
- PRODUCT NAME:
- TRIPLE TREE
- COLOR/FINISH:
- CHROME
- UNITS:
- EACH
$1,025.95 -
SLYFOX 49 mm Triple Clamps - Raw - '14+ FLH SF14TK-1
SLYFOX
$975.95CNC-machined 6061-T6 aluminum construction, Zinc-plated steel stem, Six lb lighter than stock trees, Stock rakes include fork stop, Accepts stock risers and bushings, Compatible with OEM upper stem assembly and bearings, Made in the U.S.A., FLTR models...04080392- SKU:
- 04080392
- Availability:
- Ships Same Business Day
- Weight:
- 8.00 LBS
- PRODUCT NAME:
- TRIPLE TREE
- MATERIAL:
- ALUMINUM
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- COLOR/FINISH:
- CHROME
$975.95 -
SLYFOX 49 mm Upper Triple Clamp - '14+ FLH - Black Anodized SF1000-2
SLYFOX
$599.95OE replacement triple clamp, Available in just the upper clamp, CNC machined 6061-T6 Aluminum, Zinc-plated steel bottom stem provided in the full kit, Lighter and stronger than stock, Made in the USA, Ignition switch delete required04080380- SKU:
- 04080380
- Availability:
- Ships Same Business Day
- Weight:
- 3.40 LBS
- COLOR/FINISH:
- BLACK
- MATERIAL:
- ALUMINUM
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- MOUNTING POSITION:
- UPPER
- PRODUCT NAME:
- CLAMP
- TYPE:
- TRIPLE TREE
$599.95 -
SLYFOX 49 mm Triple Clamps - Black Anodized - '14+ FLH SF14TK-2
SLYFOX
$999.95CNC-machined 6061-T6 aluminum construction, Zinc-plated steel stem, Six lb lighter than stock trees, Stock rakes include fork stop, Accepts stock risers and bushings, Compatible with OEM upper stem assembly and bearings, Made in the U.S.A., FLTR models...04080393- SKU:
- 04080393
- Availability:
- Ships Same Business Day
- Weight:
- 8.35 LBS
- COLOR/FINISH:
- BLACK
- RIDING STYLE:
- STREET
- UNITS:
- EACH
- MATERIAL:
- ALUMINUM
- PRODUCT NAME:
- TRIPLE TREE
$999.95 -
SPEED MERCHANT Elite Triple Trees - Black - 49 mm - '18-'20 FXFB SM-FATBOBTTB
SPEED MERCHANT
$1,024.95Manufactured from 6061 billet aluminum, Bottom headlight mount included unless noted, Designed with a modified offset to provide increased stability, All hardware is stainless steel, Made in the U.S.A., Does not have fork lock capability.04080378- SKU:
- 04080378
- Availability:
- Ships Same Business Day
- Weight:
- 8.50 LBS
- UNITS:
- EACH
- COLOR/FINISH:
- BLACK
- RIDING STYLE:
- STREET
- MOUNTING POSITION:
- UPPER
- PRODUCT NAME:
- TRIPLE TREE
$1,024.95 -
SPEED MERCHANT Triple Tree - 39 mm - Black - XL 39ST-1
SPEED MERCHANT
$929.95CNC machined out of 6061 aluminum, Includes steering stem and external hardware for use with stock XL steering stops, Pre-drilled for internal fork stops, These trees have been designed for better stability especially when used with longer than stock...04080298- SKU:
- 04080298
- Availability:
- Ships Same Business Day
- Weight:
- 6.05 LBS
- PRODUCT NAME:
- TRIPLE TREE
- COLOR/FINISH:
- BLACK
- MATERIAL:
- ALUMINUM
- RIDING STYLE:
- STREET
- UNITS:
- EACH
$929.95 -
SPEED MERCHANT Fork Preload Adjuster - Raw Machined Finish - 49 mm SM49A-2
SPEED MERCHANT
$169.95These adjusters will replace your stock fork caps and allow you to fine tune your front suspension, with almost an inch of preload adjustment, Easily dial in your front-end preload without having to remove the stock caps and cutting spacers, with a turn...04040278- SKU:
- 04040278
- Availability:
- Ships Same Business Day
- Weight:
- 0.80 LBS
- UNITS:
- PAIR
- MATERIAL:
- ALUMINUM
- PRODUCT NAME:
- PRE-LOAD ADJUSTER
- TYPE:
- FORK
- COLOR/FINISH:
- RAW
- FOR FORK TUBE DIAMETER METRIC:
- 49.00 MM
- RIDING STYLE:
- STREET
$169.95 -
SPEED MERCHANT Fork Preload Adjuster - Gold Finish - 39 mm SM39A-3
SPEED MERCHANT
$169.95These adjusters will replace your stock fork caps and allow you to fine tune your front suspension, with almost an inch of preload adjustment, Easily dial in your front-end preload without having to remove the stock caps and cutting spacers, with a turn...04040295- SKU:
- 04040295
- Availability:
- Ships Same Business Day
- Weight:
- 0.45 LBS
- MATERIAL:
- ALUMINUM
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- GOLD
- FOR FORK TUBE DIAMETER METRIC:
- 39.00 MM
- PRODUCT NAME:
- PRE-LOAD ADJUSTER
- TYPE:
- FORK
- UNITS:
- PAIR
$169.95 -
SPEED MERCHANT Fork Preload Adjuster - Gold Finish - 49 mm SM49A-3
SPEED MERCHANT
$179.95These adjusters will replace your stock fork caps and allow you to fine tune your front suspension, with almost an inch of preload adjustment, Easily dial in your front-end preload without having to remove the stock caps and cutting spacers, with a turn...04040296- SKU:
- 04040296
- Availability:
- Ships Same Business Day
- Weight:
- 0.70 LBS
- FOR FORK TUBE DIAMETER METRIC:
- 49.00 MM
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- GOLD
- PRODUCT NAME:
- PRE-LOAD ADJUSTER
- TYPE:
- FORK
- UNITS:
- PAIR
- MATERIAL:
- ALUMINUM
$179.95 -
SPEED MERCHANT Elite Triple Trees - Black - 49 mm - FXD SM-HD49TTBLK
SPEED MERCHANT
$1,049.95Manufactured from 6061 billet aluminum, Bottom headlight mount included unless noted, Designed with a modified offset to provide increased stability, All hardware is stainless steel, Made in the U.S.A., Does not have fork lock capability.04080362- SKU:
- 04080362
- Availability:
- Ships Same Business Day
- Weight:
- 7.20 LBS
- UNITS:
- EACH
- MOUNTING POSITION:
- UPPER
- PRODUCT NAME:
- TRIPLE TREE
- COLOR/FINISH:
- BLACK
- RIDING STYLE:
- STREET
$1,049.95 -
SPEED MERCHANT Elite Triple Trees - Black - 49 mm - '18-'20 ST SM-HDST49TTBLK
SPEED MERCHANT
$1,049.95Manufactured from 6061 billet aluminum, Bottom headlight mount included unless noted, Designed with a modified offset to provide increased stability, All hardware is stainless steel, Made in the U.S.A., Does not have fork lock capability.04080364- SKU:
- 04080364
- Availability:
- Ships Same Business Day
- Weight:
- 7.20 LBS
- MOUNTING POSITION:
- UPPER
- UNITS:
- EACH
- COLOR/FINISH:
- BLACK
- RIDING STYLE:
- STREET
- PRODUCT NAME:
- TRIPLE TREE
$1,049.95Qty in Cart: 0Quantity:Price:$1,049.95Subtotal: -
SPEED MERCHANT Fork Preload Adjuster - Black Anodized Finish - 39 mm SM39A-1
SPEED MERCHANT
$169.95These adjusters will replace your stock fork caps and allow you to fine tune your front suspension, with almost an inch of preload adjustment, Easily dial in your front-end preload without having to remove the stock caps and cutting spacers, with a turn...04040275- SKU:
- 04040275
- Availability:
- Ships Same Business Day
- Weight:
- 0.40 LBS
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- BLACK
- MATERIAL:
- ALUMINUM
- TYPE:
- FORK
- UNITS:
- PAIR
- FOR FORK TUBE DIAMETER METRIC:
- 39.00 MM
- PRODUCT NAME:
- PRE-LOAD ADJUSTER
$169.95 -
SPEED MERCHANT Fork Preload Adjuster - Raw Machined Finish - 39 mm SM39A-2
SPEED MERCHANT
$159.95These adjusters will replace your stock fork caps and allow you to fine tune your front suspension, with almost an inch of preload adjustment, Easily dial in your front-end preload without having to remove the stock caps and cutting spacers, with a turn...04040276- SKU:
- 04040276
- Availability:
- Ships Same Business Day
- Weight:
- 0.40 LBS
- FOR FORK TUBE DIAMETER METRIC:
- 39.00 MM
- MATERIAL:
- ALUMINUM
- RIDING STYLE:
- STREET
- COLOR/FINISH:
- RAW
- PRODUCT NAME:
- PRE-LOAD ADJUSTER
- TYPE:
- FORK
- UNITS:
- PAIR
$159.95
